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Intercell Interference Coordination Algorithms in OFDMA Wireless Systems | IEEE Conference Publication | IEEE Xplore

Intercell Interference Coordination Algorithms in OFDMA Wireless Systems


Abstract:

InterCell Interference Coordination (ICIC) is a major RRM (Radio Resource Management) feature recently included in wireless OFDMA networks. This paper studies OFDMA/ICIC ...Show More

Abstract:

InterCell Interference Coordination (ICIC) is a major RRM (Radio Resource Management) feature recently included in wireless OFDMA networks. This paper studies OFDMA/ICIC algorithms. The model of networks considered is based on the LTE and WiMAX physical layers. After a state-of-the-art, we compare the simulation results of some of the proposed ICIC algorithms. We propose some adjustments to these algorithms in the LTE framework. We also propose an ICIC algorithm based on resource exchange between base stations. Our proposed algorithm outperforms often-mentioned ICIC algorithms which are variants of fractional frequency reuse.
Date of Conference: 15-18 May 2011
Date Added to IEEE Xplore: 18 July 2011
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Conference Location: Budapest, Hungary

References

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